MAX2135AETN/V+T by Analog Devices

ISDB-T/DVB-T Diversity Tuner


The MAX2135A low-power, 6MHz ISDB-T and 6MHz/7MHz/8MHz DVB-T low-IF diversity tuner directly converts broadcast ISDB-T and DVB-T signals to a low-IF using a broadband I/Q downconverter. The operating frequency range covers the VHF and UHF broadcast TV bands from 90MHz to 862MHz. The MAX2135A integrates LNAs, RF variable-gain amplifiers (VGAs), VHF and UHF tracking filters, I/Q downconverting mixers, baseband VGAs, and low-IF filters. The device also includes a fully monolithic VCO and tank circuit as well as a complete frequency synthesizer including an on-chip crystal oscillator and output buffer/divider. The device incorporates a 2-wire (I²C) serial control interface with multiple read and write addresses. A low-power standby mode is available whereupon the signal path is shut down while leaving the serial control interface and register circuits active. Additionally, the entire device can be shut down by an external pin. The MAX2135A is available in a 56-pin thin QFN package (7mm x 7mm) with an exposed paddle. Electrical performance is guaranteed over the extended -40°C to +85°C temperature range.

Where to Buy

Prices starting from US$6.83

Distributor Stock
Logo for Farnell
Farnell
from US$7.46
No stock
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Logo for Analog Devices
Analog Devices
from US$7.66
3,450
in stock
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Logo for element14
element14
from US$6.83
-
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Features

Multiple Frequency Ranges VHF-L: 90MHz to 108MHz VHF-H: 170MHz to 230MHz UHF: 470MHz to 862MHz
VHF-L: 90MHz to 108MHz
VHF-H: 170MHz to 230MHz
UHF: 470MHz to 862MHz
Complete Diversity Solution
Low UHF Noise Figure: 3.7dB (typ)
High Dynamic Range: -99dBm to +10dBm
Integrated VHF/UHF Tracking Filter
Integrated VCO and Tank Circuits
Low Phase Noise: -95dBc/Hz at 10kHz (typ)
Integrated Channel Filters (6MHz, 7MHz, and 8MHz)
Single +2.7V to +3.47V Supply Voltage Range
Low Power: 396mW (typ)
Shutdown and Standby Modes
I²C Serial Interface

Specifications

End Equipment DVB-TISDB-T (13 segments)
Input Frequency (MHz) 93 to 105173 to 227473 to 859
IF Output Frequency (MHz) 4.5
Ref. Clock Freq. (MHz) 16 to 1832 to 36
Noise Figure (dB) (typ) UHF=3.7VHF=4.8 to 5.5
VSUPPLY (V) 2.7 to 3.47
ISUPPLY (mA) 70
Footprint (mm x mm) 7.0 x 7.0
Oper. Temp. (°C) -40 to +85
Package/Pins TQFN/56
BudgetaryPrice (See Notes) 6.3


MAX2135AETN/V+T - Integrated Circuits by Analog Devices

DIVERSITY TUNER TQFN-56

Status: Unknown
Series: -
RoHS: Unknown
Download Datasheet Visit Manufacturer Site View Pricing & Stock

Specifications

IC Function Diversity Tuner
Supply Voltage Min 2.7V
Supply Voltage Max 3.47V
IC Package Type TQFN
No. of Pins 56Pins
Operating Temperature Min -40°C
Operating Temperature Max 85°C
Product Range -
Automotive Qualification Standard AEC-Q100
RoHS Phthalates Compliant To Be Advised
MSL MSL 1 - Unlimited
SVHC No SVHC (15-Jan-2018)

Alternative Descriptions

ISDB-T/DVB-T Diversity Tuner | Analog Devices
DIVERSITY TUNER, TQFN-56 | Farnell

Frequently Asked Questions

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Is the MAX2135AETN/V+T RoHS compliant?

This part has not been flagged as RoHS Compliant.

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Authorised distributors including Analog Devices, element14 and Farnell have stock available or on a lead time for MAX2135AETN/V+T .

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